html, body, #app {
    padding: 0;
    margin: 0;
    width: 100%;
    height: 100%;
}

#header {
    position: absolute;
    height: 40px;
    width: 100%;
    background-color: #020024;
    box-shadow: 0 0 3px 0;
}

#nav {
    position: absolute;
    width: 40px;
    top: 0px;
    bottom: 0px;
    background-color: #020024;
    box-shadow: 0 0 3px 0;
}

#content {
    position: absolute;
    top: 40px;
    left: 0px;
    right: 0;
    bottom: 0;
    overflow: hidden;
}

#Editor {
    position: absolute;
    left: 0;
    top: 0px;
    bottom: 0px;
    width: 50%;
    overflow: hidden;
}

#Runing {
    position: absolute;
    right: 0;
    width: 50%;
    overflow: hidden;
    height: 100%;
}

#ContentBox {
    position: absolute;
    height: 100%;
    left: 40px;
    right: 0;
    overflow: hidden;
}

#HeaderBar {
    position: absolute;
    top: 7px;
    z-index: 4;
    user-select: none;
}
#HeaderBar i{
    vertical-align: middle;
    margin: -2px 0 0 0;
}

.HeaderBar-button {
    padding: 5px 10px;
    color: royalblue;
    display: inline-block;
    cursor: pointer;
    opacity: 0.8;
    font-size: 14px;
    background-color: rgba(100, 100, 100, .5);
    margin: 0 0 0 10px;
    border-radius: 5px;
}

.HeaderBar-button:hover {
    opacity: 1;
}

#MoveBar {
    position: absolute;
    width: 5px;
    top: 0;
    bottom: 0;
    cursor: col-resize;
    background-color: #020024;
    left: 50%;
}

#RuningPage {
    position: absolute;
    left: 5px;
    right: 0;
    height: 100%;
    overflow: hidden;
}

.markView {
    position: fixed;
    width: 100%;
    height: 100%;
    z-index: 99999;
}

.CodeView {
    padding: 20px;
    height: 100%;
    overflow: auto;
}

.DocSwitch {
    float: right;
    color: rgb(197, 197, 197);
    font-size: 18px;
    height: 40px;
    line-height: 40px;
    padding: 0 25px;
    cursor: pointer;
    transition: all 0.2s;
}

.DocSwitch:hover {
    background-color: #060055;
    color: #fff;
}

.ivu-drawer {
    transition: width 0.3s;
}

.ivu-poptip-title {
    display: none;
}

.ivu-poptip-inner {
    background-color: #333 !important;
    border-radius: 5px;
    overflow: hidden;
}

.ivu-poptip-popper[x-placement^=right] .ivu-poptip-arrow {
    border-right-color: rgba(54, 54, 54, .5) !important;
}

.ivu-poptip-popper[x-placement^=right] .ivu-poptip-arrow:after {
    border-right-color: rgb(54, 54, 54) !important;
}
.ivu-poptip-body {
    padding: 0 !important;
}